Finding the Fourth Proportional to 67,059.83, 100,605.31 and 19,673.00

Step by Step Solution

1. Step 1: Write the proportion equation
   67,059.83 : 100,605.31 = 19,673.00 : x
2. Step 2: Convert to fraction form
   67,059.83/100,605.31 = 19,673.00/x
3. Step 3: Cross multiply
   67,059.83x = 100,605.31 × 19,673.00
4. Step 4: Simplify right side
   67,059.83x = 1,979,208,747.02
5. Step 5: Solve for x
   x = 1,979,208,747.02/67,059.83
6. Step 6: Final answer
   x = 29,514.07